We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
GASTEC Detector Tube: CH2O, Gas Detection Tube, Formaldehyde ( CH2O ), With Pump - Gas Detection Tubes For Use In GASTEC GV-100 and GV-110 Pumps
GASTECGas Detection Tubes For Use In GASTEC GV-100 and GV-110 Pumps

GASTEC Detector Tube: CH2O, Gas Detection Tube, Formaldehyde ( CH2O ), With Pump

The GASTEC Detector Tube: CH2O (MPN 91P) is a gas detection tube for formaldehyde (CH2O) designed for use with GASTEC GV-100 and GV-110 pumps. Each pack contains 10 tubes with a measurement range of 0.02 to 1.44 ppm…

SKU 3G-OTH-553135

Brand
GASTEC
Item
Detector Tube: CH2O, Gas Detection Tube, Formaldehyde
Category
Gas Detection Tubes For Use In GASTEC GV-100 and GV-110 Pumps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

GASTEC
Manufacturer Part Number
91P
Type
Gas Detection Tube, Formaldehyde ( CH2O ), With Pump, 6,000 mL, 10 PK
Gas Detected
Formaldehyde
Measurement Range
0.02 to 1.44 ppm
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

GASTEC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GASTEC Detector Tube: CH2O (MPN 91P) is a gas detection tube for formaldehyde (CH2O) designed for use with GASTEC GV-100 and GV-110 pumps. Each pack contains 10 tubes with a measurement range of 0.02 to 1.44 ppm and a required sample volume of 6,000 mL.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the GASTEC Detector Tube 91P used for?

The GASTEC Detector Tube 91P is used to measure formaldehyde (CH2O) concentrations in air, typically for industrial hygiene, environmental monitoring, and workplace safety. It works with GASTEC GV-100 and GV-110 pumps to detect levels from 0.02 to 1.44 ppm.

What are the specifications of the GASTEC 91P formaldehyde tube?

The GASTEC 91P tube detects formaldehyde (CH2O) over a measurement range of 0.02 to 1.44 ppm. Each pack contains 10 tubes requiring a sample volume of 6,000 mL. It is designed for use with GASTEC GV-100 and GV-110 pumps.

Where to buy GASTEC 91P detector tubes worldwide?

3G Electric supplies GASTEC 91P detector tubes worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine gas detection tubes for formaldehyde monitoring to any international destination.

How to use the GASTEC 91P formaldehyde detector tube?

To use the GASTEC 91P tube, break both ends, insert it into a GASTEC GV-100 or GV-110 pump, and draw the required 6,000 mL sample volume. Read the concentration directly from the tube's stain length. Follow standard gas detection best practices for accurate results.

GASTEC Products

3G Electric supplies GASTEC gas detection tubes for use in gastec gv-100 and gv-110 pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Pump Accessories →Valves & Regulation →Motors & Drives →All Products →

More from GASTEC

View all GASTEC parts →
GASTEC Detector Tube: GASTEC GV-100, HCl, Gas Detection Tube, Hydrogen Chloride ( HCl ), 10 PK (MPN 14L). Key specifications — Gas Detected: Hydrogen Chloride; Measurement Range: 0.2 to 76 ppm.
GASTEC
GASTEC Detector Tube: GASTEC GV-100, HCl, Gas Detection Tube, Hydrogen Chloride ( HCl ), 10 PK (MPN 14L). Key specifications — Gas Detected: Hydrogen Chloride; Measurement Range: 0.2 to 76 ppm.
GASTEC Detector Tube: NO, Gas Detection Tube, Nitrogen Oxide ( NO ), With Pump, Break-Off Tip, 10 PK (MPN 11HA). Key specifications — Gas Detected: Nitrogen Oxide; Measurement Range: 50 to 2500 ppm.
GASTEC
GASTEC Detector Tube: NO, Gas Detection Tube, Nitrogen Oxide ( NO ), With Pump, Break-Off Tip, 10 PK (MPN 11HA). Key specifications — Gas Detected: Nitrogen Oxide; Measurement Range: 50 to 2500 ppm.
GASTEC Detector Tube: CO, Gas Detection Tube, Carbon Monoxide ( CO ), 104°F Max Op Temp [NEW], 10 PK (MPN 1DL). Key specifications — Gas Detected: Carbon Monoxide; Measurement Range: 0.4 to 400 ppm.
GASTEC
GASTEC Detector Tube: CO, Gas Detection Tube, Carbon Monoxide ( CO ), 104°F Max Op Temp [NEW], 10 PK (MPN 1DL). Key specifications — Gas Detected: Carbon Monoxide; Measurement Range: 0.4 to 400 ppm.
GASTEC Detector Tube: C2Cl4, Gas Detection Tube, Tetrachloroethylene ( C2Cl4 ), 3 to 150 ppm, 10 PK (MPN 133D). Key specifications — Gas Detected: Tetrachloroethylene; Measurement Range: 3 to 150 ppm.
GASTEC
GASTEC Detector Tube: C2Cl4, Gas Detection Tube, Tetrachloroethylene ( C2Cl4 ), 3 to 150 ppm, 10 PK (MPN 133D). Key specifications — Gas Detected: Tetrachloroethylene; Measurement Range: 3 to 150 ppm.
GASTEC Detector Tube: GASTEC GV-100, HF, Gas Detection Tube, Hydrogen Fluoride ( HF ), 10 PK (MPN 17). Key specifications — Gas Detected: Hydrogen Fluoride; Measurement Range: 0.25 to 100 ppm.
GASTEC
GASTEC Detector Tube: GASTEC GV-100, HF, Gas Detection Tube, Hydrogen Fluoride ( HF ), 10 PK (MPN 17). Key specifications — Gas Detected: Hydrogen Fluoride; Measurement Range: 0.25 to 100 ppm.
GASTEC Detector Tube: H2S, Gas Detection Tube, Hydrogen Sulphide ( H2S ), With Pump, 10 PK (MPN 4LT). Key specifications — Gas Detected: Hydrogen Sulphide; Measurement Range: 0.05 to 4 ppm.
GASTEC
GASTEC Detector Tube: H2S, Gas Detection Tube, Hydrogen Sulphide ( H2S ), With Pump, 10 PK (MPN 4LT). Key specifications — Gas Detected: Hydrogen Sulphide; Measurement Range: 0.05 to 4 ppm.
GASTEC Detector Tube: C3H6O, Gas Detection Tube, Acetone ( C3H6O ), 104°F Max Op Temp [NEW], 10 PK (MPN 151D). Key specifications — Gas Detected: Acetone; Measurement Range: 5 to 1,500 ppm.
GASTEC
GASTEC Detector Tube: C3H6O, Gas Detection Tube, Acetone ( C3H6O ), 104°F Max Op Temp [NEW], 10 PK (MPN 151D). Key specifications — Gas Detected: Acetone; Measurement Range: 5 to 1,500 ppm.
GASTEC Detector Tube: GASTEC GV-100, Hg, Gas Detection Tube, Mercury Vapor ( Hg ), With Pump, 10 PK (MPN 40). Key specifications — Gas Detected: Mercury Vapor; Measurement Range: 0.05 to 13.2 mg/m3.
GASTEC
GASTEC Detector Tube: GASTEC GV-100, Hg, Gas Detection Tube, Mercury Vapor ( Hg ), With Pump, 10 PK (MPN 40). Key specifications — Gas Detected: Mercury Vapor; Measurement Range: 0.05 to 13.2 mg/m3.